armusb.h

Philips PIDUSBP11 驱动代码

/************************************************************************
 *File	: Armusb.h														*
 *By 	: hugang, [e-mail]								*
 ************************************************************************/ 

#ifndef __ARMUSB_H__
#define __ARMUSB_H__

#include "44b0reg.h"


#include "usb.h"
#include "usbhal.h"
#include "usbd12.h"
#include "usb110.h"
#include "usbchap9.h"
#include "usbisr.h"
#include "usbmass.h"

/**************************************************************************/
/* macro                                                                  */
/**************************************************************************/

#define MSB(x)    (((x) >> 8) & 0xFF)
#define LSB(x)    ((x) & 0xFF)

#ifndef FALSE
#define FALSE   0
#endif
#ifndef TRUE
#define TRUE    (!FALSE)
#endif
#define true    TRUE
#define false   FALSE

//#define JINGZHUANG

#define USB_DISABLE_INTERRUPT			rINTMSK = rINTMSK | BIT_EINT0
#define USB_ENABLE_INTERRUPT			rINTMSK = rINTMSK & (~BIT_EINT0)

#ifdef JINGZHUANG
#define USB_D12_SUSPEND					rPDATC |= 0x0800
#define USB_D12_COMMAND					rPDATC |= 0x0400
#define USB_D12_DATA					rPDATC &= 0xfbff
#define USB_D12_PORT					(*(volatile unsigned char *)0x04000000)
#else
#define USB_D12_SUSPEND					rPDATC |= 0x8000
#define USB_D12_CMDPROT					(*(volatile unsigned char *)0x04000001)
#define USB_D12_DATAPROT				(*(volatile unsigned char *)0x04000000)
#endif

#define DMA_IDLE	0
#define DMA_RUNNING	1
#define DMA_PENDING	2

#define USB_ISR_DEBUG	0
#define USB_SER_DEBUG	0
#define USB_SETUP_DEBUG	0
#define	USB_CHAP9_DEBUG	0
#define USB_MASS_DEBUG  1
#define USB_EP0_DEBUG	0
#define USB_EP1_DEBUG	0
#define USB_EP2_DEBUG	0

#define DEBUGF(debug, x) do { if(debug){ DM_Printf x; } } while(0)

typedef union _ARMBOARD_FLAGS
{
	struct _FLAGS
	{
		unsigned  bTimer               	: 1;
		unsigned  bBus_Reset           	: 1;
		unsigned  bSuspend             	: 1;
		unsigned  bSetup_Packet  	  	: 1;
		unsigned  bRemote_Wakeup		: 1;
		unsigned  bIn_ISR		      	: 1;
		unsigned  bControl_State		: 2;

		unsigned  bConfiguration		: 1;
		unsigned  bVerbose				: 1;
		unsigned  bCommand				: 1;
		unsigned  bEP1_RxDone			: 1;
		unsigned  bEP2_RxDone			: 1;
		unsigned  bEP1Buf_Full			: 1;
		unsigned  bEP2Buf_Full			: 1;
		
		unsigned  bDMA_State      		: 2;
		unsigned  bSetup_DMA			: 1;
		unsigned  bLED					: 2; // Used for LED
		unsigned  bRead					: 1; // TRUE = Read, FALSE = Write. Now this bit is not used, just reserved for future usage.
	} bits;
	unsigned short nValue;
} ARMUSBFLAGS;

#endif /*__ARMUSB_H__*/